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  <title>检索可用的证书位置</title>
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  <div id="layout-content"><div id="function.openssl-get-cert-locations" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">openssl_get_cert_locations</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.6.0, PHP 7)</p><p class="refpurpose"><span class="refname">openssl_get_cert_locations</span> &mdash; <span class="dc-title">检索可用的证书位置</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.openssl-get-cert-locations-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>openssl_get_cert_locations</strong></span>
    ( <span class="methodparam">void</span>
   ) : <span class="type">array</span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>openssl_get_cert_locations()</strong></span> 返回一个数组，其中包含要搜索SSL证书的可用证书位置的信息。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.openssl-get-cert-locations-parameters">
  <h3 class="title">参数</h3>
  <p class="para">此函数没有参数。</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.openssl-get-cert-locations-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   返回一个带有可用证书位置信息的数组。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.openssl-get-cert-locations-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-933">
    <p><strong>Example #1 <span class="function"><strong>openssl_get_cert_locations()</strong></span> 范例</strong></p>
    <div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">openssl_get_cert_locations</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
    </div>

    <div class="example-contents"><p>以上例程会输出：</p></div>
    <div class="example-contents screen">
<div class="cdata"><pre>
array(8) {
  [&quot;default_cert_file&quot;]=&gt;
  string(21) &quot;/usr/lib/ssl/cert.pem&quot;
  [&quot;default_cert_file_env&quot;]=&gt;
  string(13) &quot;SSL_CERT_FILE&quot;
  [&quot;default_cert_dir&quot;]=&gt;
  string(18) &quot;/usr/lib/ssl/certs&quot;
  [&quot;default_cert_dir_env&quot;]=&gt;
  string(12) &quot;SSL_CERT_DIR&quot;
  [&quot;default_private_dir&quot;]=&gt;
  string(20) &quot;/usr/lib/ssl/private&quot;
  [&quot;default_default_cert_area&quot;]=&gt;
  string(12) &quot;/usr/lib/ssl&quot;
  [&quot;ini_cafile&quot;]=&gt;
  string(0) &quot;&quot;
  [&quot;ini_capath&quot;]=&gt;
  string(0) &quot;&quot;
}
</pre></div>
    </div>
   </div>
  </p>
 </div>

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